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   Articles with "cohb" as a keyword



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Use of carboxyhemoglobin as a biomarker of environmental CO exposure: critical evaluation of the literature

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recommendations! Published in 2017 at "Environmental Science and Pollution Research"

DOI: 10.1007/s11356-017-0270-1

Abstract: Carbon monoxide (CO) poisoning is the primary cause for access to emergency department (ED) services for more than 50,000 persons in Europe and the USA every year. CO poisoning diagnosis is based on multiple factors… read more here.

Keywords: cohb; biomarker environmental; environmental exposure; biomarker ... See more keywords

Pulse Oximetry Is Unreliable in Patients on Veno-Venous Extracorporeal Membrane Oxygenation Caused by Unrecognized Carboxyhemoglobinemia.

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recommendations! Published in 2020 at "ASAIO journal"

DOI: 10.1097/mat.0000000000001144

Abstract: Continuous bedside pulse oximetry (SpO2) is universally used to monitor oxygenation for patients supported on veno-venous extracorporeal membrane oxygenation (VV-ECMO). Yet, elevated carboxyhemoglobin (COHb), a known event in VV-ECMO, diminishes the reliability of SpO2. This… read more here.

Keywords: cohb; veno venous; ecmo; oxygenation ... See more keywords
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Retrospective evaluation of carboxyhemoglobin and methemoglobin levels in dogs and cats with respiratory disease.

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recommendations! Published in 2022 at "Journal of veterinary emergency and critical care"

DOI: 10.1111/vec.13202

Abstract: OBJECTIVE To evaluate carboxyhemoglobin (COHb) and methemoglobin (MetHb) levels in dogs and cats with respiratory disease in the ICU. DESIGN Retrospective study. SETTING University veterinary teaching hospital. ANIMALS The ICU census was searched for dogs… read more here.

Keywords: cohb; disease; respiratory disease; levels dogs ... See more keywords
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Arterial carboxyhaemoglobin levels in children admitted to PICU: A retrospective observational study

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recommendations! Published in 2019 at "PLoS ONE"

DOI: 10.1371/journal.pone.0209452

Abstract: While carbon monoxide (CO) is considered toxic, low levels of endogenously produced CO are protective against cellular injury induced by oxidative stress. Carboxyhaemoglobin (COHb) levels have been associated with outcomes in critically ill adults. We… read more here.

Keywords: retrospective observational; cohb; observational study; carboxyhaemoglobin ... See more keywords
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Carboxyhemoglobin (COHb): Unavoidable Bystander or Protective Player?

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recommendations! Published in 2023 at "Antioxidants"

DOI: 10.3390/antiox12061198

Abstract: Carbon monoxide (CO) is a cytoprotective endogenous gas that is ubiquitously produced by the stress response enzyme heme-oxygenase. Being a gas, CO rapidly diffuses through tissues and binds to hemoglobin (Hb) increasing carboxyhemoglobin (COHb) levels.… read more here.

Keywords: cohb; unavoidable bystander; cohb unavoidable; protective player ... See more keywords